🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.52 AU - 0.86 AU

Year: 217 Days

Day: 24.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.74 AU - 1.04 AU

Year: 318 Days

Day: 19.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,867,164 km

• M1: 327,320 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.38 AU - 2.04 AU

Year: 847 Days

Day: 18.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.13 AU - 5.05 AU

Year: 3133 Days

Day: 20.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.4

Radius: 14.6

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.22 AU - 5.84 AU

Year: 4273 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,867,164 km

• M1: 377,136 km (0.109 R)
• M2: 482,603 km (0.08 R)
• M3: 626,067 km (0.098 R)
• M4: 778,358 km (0.108 R)
• M5: 964,009 km (0.085 R)
• M6: 1,073,215 km (0.057 R)
• M7: 1,197,381 km (0.062 R)
• M8: 1,327,083 km (0.067 R)
• M9: 1,450,351 km (0.114 R)
• M10: 1,733,391 km (0.093 R)
• M11: 1,945,221 km (0.073 R)
• M12: 2,192,207 km (0.071 R)
• M13: 2,477,640 km (0.099 R)
• M14: 2,703,383 km (0.119 R)
• M15: 2,891,876 km (0.111 R)
• M16: 3,010,208 km (0.073 R)
• M17: 3,594,388 km (0.11 R)
• M18: 4,331,756 km (0.107 R)
• M19: 4,639,928 km (0.063 R)
• M20: 4,761,850 km (0.069 R)
• M21: 4,973,232 km (0.096 R)
• M22: 5,097,996 km (0.086 R)
• M23: 5,223,808 km (0.098 R)
• M24: 5,332,416 km (0.044 R)
• M25: 5,515,374 km (0.112 R)
• M26: 5,700,277 km (0.066 R)
• M27: 5,831,026 km (0.037 R)
• M28: 5,981,671 km (0.11 R)
• M29: 6,383,341 km (0.067 R)
• M30: 7,112,631 km (0.075 R)
• M31: 7,517,891 km (0.033 R)
• M32: 7,847,456 km (0.116 R)
• M33: 8,628,207 km (0.104 R)
• M34: 8,757,160 km (0.098 R)
• M35: 8,995,170 km (0.114 R)
• M36: 9,301,397 km (0.096 R)
• M37: 9,433,642 km (0.104 R)
• M38: 10,059,260 km (0.111 R)
• M39: 10,172,356 km (0.096 R)
• M40: 10,514,486 km (0.073 R)
• M41: 10,860,207 km (0.078 R)
• M42: 11,139,656 km (0.113 R)
• M43: 11,776,943 km (0.082 R)
• M44: 11,920,258 km (0.114 R)
• M45: 12,040,085 km (0.103 R)
• M46: 12,160,213 km (0.109 R)
• M47: 12,353,493 km (0.096 R)
• M48: 12,620,824 km (0.082 R)
• M49: 12,718,512 km (0.088 R)
• M50: 12,865,417 km (0.069 R)
• M51: 13,359,688 km (0.111 R)
• M52: 13,534,119 km (0.088 R)
• M53: 13,910,358 km (0.08 R)
• M54: 14,596,563 km (0.068 R)
• M55: 14,699,188 km (0.033 R)
• M56: 14,853,573 km (0.084 R)
• M57: 14,982,526 km (0.049 R)
• M58: 15,738,294 km (0.102 R)
• M59: 15,843,611 km (0.107 R)
• M60: 16,426,594 km (0.108 R)
• M61: 16,586,814 km (0.105 R)
• M62: 16,693,926 km (0.085 R)
• M63: 16,881,970 km (0.104 R)
• M64: 17,341,385 km (0.104 R)
• M65: 17,777,613 km (0.086 R)
• M66: 18,079,651 km (0.072 R)
• M67: 18,522,012 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.5

Radius: 13.8

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.36 AU - 6.24 AU

Year: 4621 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,867,164 km

• M1: 283,638 km (0.045 R)
• M2: 373,097 km (0.073 R)
• M3: 667,655 km (0.042 R)
• M4: 844,779 km (0.116 R)
• M5: 1,112,410 km (0.076 R)
• M6: 1,264,700 km (0.111 R)
• M7: 1,424,621 km (0.092 R)
• M8: 1,712,447 km (0.101 R)
• M9: 1,836,613 km (0.054 R)
• M10: 2,056,821 km (0.088 R)
• M11: 2,364,245 km (0.119 R)
• M12: 3,088,448 km (0.103 R)
• M13: 3,197,505 km (0.12 R)
• M14: 3,464,387 km (0.052 R)
• M15: 3,715,562 km (0.057 R)
• M16: 3,831,800 km (0.061 R)
• M17: 4,406,555 km (0.113 R)
• M18: 4,754,520 km (0.078 R)
• M19: 4,855,648 km (0.083 R)
• M20: 5,398,239 km (0.091 R)
• M21: 5,530,334 km (0.065 R)
• M22: 5,824,743 km (0.105 R)
• M23: 6,179,439 km (0.057 R)
• M24: 6,429,118 km (0.112 R)
• M25: 6,852,779 km (0.109 R)
• M26: 7,757,248 km (0.117 R)
• M27: 7,936,616 km (0.093 R)
• M28: 8,178,067 km (0.054 R)
• M29: 8,544,731 km (0.101 R)
• M30: 8,761,050 km (0.065 R)
• M31: 8,885,515 km (0.106 R)
• M32: 9,773,528 km (0.115 R)
• M33: 11,023,568 km (0.12 R)
• M34: 11,191,866 km (0.048 R)
• M35: 11,942,248 km (0.09 R)
• M36: 12,638,627 km (0.088 R)
• M37: 13,240,908 km (0.105 R)
• M38: 13,671,749 km (0.115 R)
• M39: 13,816,411 km (0.104 R)
• M40: 14,363,340 km (0.087 R)
• M41: 15,553,990 km (0.091 R)
• M42: 15,818,628 km (0.089 R)
• M43: 16,698,713 km (0.114 R)
• M44: 16,814,651 km (0.095 R)
• M45: 17,555,460 km (0.067 R)
• M46: 18,786,949 km (0.12 R)
• M47: 19,230,657 km (0.063 R)
• M48: 19,352,280 km (0.095 R)
• M49: 19,759,485 km (0.099 R)
• M50: 20,541,134 km (0.097 R)
• M51: 20,665,450 km (0.062 R)
• M52: 21,332,806 km (0.088 R)
• M53: 21,795,662 km (0.057 R)
• M54: 22,092,015 km (0.05 R)
• M55: 22,560,256 km (0.08 R)
• M56: 22,945,920 km (0.093 R)
• M57: 23,075,023 km (0.113 R)
• M58: 23,550,146 km (0.09 R)
• M59: 24,028,560 km (0.099 R)
• M60: 24,422,451 km (0.083 R)
• M61: 24,510,265 km (0.113 R)
• M62: 24,598,228 km (0.067 R)
• M63: 25,527,680 km (0.095 R)
• M64: 26,288,535 km (0.114 R)
• M65: 27,695,203 km (0.102 R)
• M66: 28,615,679 km (0.074 R)
• M67: 28,754,656 km (0.086 R)
• M68: 29,172,782 km (0.075 R)
• M69: 29,265,981 km (0.116 R)
• M70: 29,359,330 km (0.078 R)
• M71: 30,723,214 km (0.095 R)
• M72: 30,960,476 km (0.074 R)
• M73: 31,580,260 km (0.107 R)
• M74: 31,676,003 km (0.114 R)
• M75: 31,771,745 km (0.08 R)
• M76: 31,867,638 km (0.065 R)
• M77: 32,204,083 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 10

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.44 AU - 13.56 AU

Year: 13818 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,867,164 km

• M1: 150,795 km (0.093 R)
• M2: 322,234 km (0.074 R)
• M3: 561,441 km (0.106 R)
• M4: 684,111 km (0.118 R)
• M5: 1,336,807 km (0.117 R)
• M6: 1,656,348 km (0.086 R)
• M7: 1,865,186 km (0.098 R)
• M8: 2,110,377 km (0.073 R)
• M9: 2,424,383 km (0.113 R)
• M10: 2,814,834 km (0.044 R)
• M11: 3,790,062 km (0.083 R)
• M12: 4,101,674 km (0.112 R)
• M13: 4,278,350 km (0.032 R)
• M14: 5,314,165 km (0.09 R)
• M15: 5,702,372 km (0.115 R)
• M16: 6,424,181 km (0.087 R)
• M17: 7,259,835 km (0.106 R)
• M18: 8,576,596 km (0.064 R)
• M19: 8,666,953 km (0.109 R)
• M20: 8,985,895 km (0.09 R)
• M21: 9,077,748 km (0.102 R)
• M22: 9,262,352 km (0.077 R)
• M23: 9,541,502 km (0.089 R)
• M24: 9,776,370 km (0.114 R)
• M25: 10,492,346 km (0.116 R)
• M26: 10,783,463 km (0.056 R)
• M27: 11,077,274 km (0.101 R)
• M28: 11,722,938 km (0.081 R)
• M29: 12,126,403 km (0.109 R)
• M30: 12,534,357 km (0.085 R)
• M31: 13,468,745 km (0.094 R)
• M32: 14,803,457 km (0.042 R)
• M33: 15,349,190 km (0.065 R)
• M34: 15,901,356 km (0.092 R)
• M35: 16,012,657 km (0.081 R)
• M36: 16,911,890 km (0.116 R)
• M37: 17,769,684 km (0.081 R)
• M38: 18,935,500 km (0.069 R)
• M39: 19,706,378 km (0.115 R)
• M40: 20,125,850 km (0.107 R)
• M41: 20,306,415 km (0.101 R)
• M42: 20,608,752 km (0.11 R)
• M43: 23,269,201 km (0.098 R)
• M44: 24,736,158 km (0.091 R)
• M45: 25,708,843 km (0.113 R)
• M46: 25,904,966 km (0.087 R)
• M47: 26,562,000 km (0.045 R)
• M48: 27,157,997 km (0.079 R)
• M49: 27,357,711 km (0.057 R)
• M50: 28,633,631 km (0.051 R)
• M51: 28,701,399 km (0.037 R)
• M52: 29,860,184 km (0.083 R)
• M53: 31,034,377 km (0.107 R)
• M54: 31,382,641 km (0.107 R)
• M55: 31,522,216 km (0.11 R)
• M56: 31,592,228 km (0.063 R)
• M57: 32,223,681 km (0.108 R)
• M58: 32,646,893 km (0.104 R)
• M59: 32,930,082 km (0.097 R)
• M60: 34,502,355 km (0.109 R)
• M61: 34,935,441 km (0.091 R)
• M62: 35,152,508 km (0.111 R)
• M63: 35,806,849 km (0.102 R)
• M64: 36,172,017 km (0.061 R)
• M65: 37,497,005 km (0.103 R)
• M66: 38,016,708 km (0.114 R)
• M67: 39,589,581 km (0.114 R)
• M68: 39,816,072 km (0.114 R)
• M69: 40,878,516 km (0.112 R)
• M70: 41,107,400 km (0.089 R)
• M71: 41,796,598 km (0.064 R)
• M72: 42,489,685 km (0.117 R)
• M73: 44,199,738 km (0.102 R)
• M74: 47,446,161 km (0.117 R)
• M75: 47,606,530 km (0.118 R)
• M76: 48,008,051 km (0.096 R)
• M77: 48,814,683 km (0.093 R)
• M78: 50,441,260 km (0.107 R)
• M79: 52,831,086 km (0.055 R)
• M80: 54,752,671 km (0.118 R)
• M81: 55,595,206 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 15,587 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit